swscale: Fix all cast qualifier warnings:
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 2 Dec 2011 23:11:51 +0000 (00:11 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 2 Dec 2011 23:12:56 +0000 (00:12 +0100)
commitb552e3f6d8fc39913012fa707e185f3725abdbf7
tree56343a02d09762126b22e975049c735742dfa553
parent3fd4fe0e031d34b6204b4ab3318a8e2eb8b4cdec
swscale: Fix all cast qualifier warnings:

libswscale/swscale.c:2744:40: warning: to be safe all intermediate pointers in cast from ‘int16_t **’ to ‘const int16_t **’ must be ‘const’ qualified [-Wcast-qual]
libswscale/swscale.c:2745:41: warning: to be safe all intermediate pointers in cast from ‘int16_t **’ to ‘const int16_t **’ must be ‘const’ qualified [-Wcast-qual]
libswscale/swscale.c:2746:41: warning: to be safe all intermediate pointers in cast from ‘int16_t **’ to ‘const int16_t **’ must be ‘const’ qualified [-Wcast-qual]
libswscale/swscale.c:2747:78: warning: to be safe all intermediate pointers in cast from ‘int16_t **’ to ‘const int16_t **’ must be ‘const’ qualified [-Wcast-qual]

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libswscale/swscale.c